3 years ago

What is the solution to the equation? 2q + 18 = –5q – 3

1 answer:

6 0

2q+ 18= -5q -3
⇒ 2q+ 5q= -3 -18
⇒ 7q= -21
⇒ q= -21/7
⇒ q= -3

Final answer: q= -3~

You might be interested in

Naddika [18.5K]

Answer:

Step-by-step explanation:

no, you don't have the measure of at least one side, so having the same angles is similar but not congruent

8 0

2 years ago

Vlada [557]

Answer:

6/10

Step-by-step explanation:

Simplify 15/25 by dividing by 5/5

15/25 ÷ 5/5 = 3/5

Multiply 3/5 by 2/2 to convert to tenths

3/5 × 2/2 = 6/10

5 0

3 years ago

Anastasy [175]

Answer:

$\boxed{\sf \ \ \ x = -8 \ or \ x = -4 \ \ \ }$

Step-by-step explanation:

Hello,

$4x^2+48x+128=0\\ 4(x^2+12x+32)=0\\ x^2+12x+32=0\\ (x+6)^2 - 36 + 32= 0\\\\ (x+6)^2-4=0\\ (x+6+2)(x+6-2)=0\\ (x+8)(x+4) = 0\\ x = -8 \ or \ x = -4$

5 0

4 years ago

Lubov Fominskaja [6]

Answer:2

Step-by-step explanation:

5 0

3 years ago

kolbaska11 [484]

In the image below, I showed my work. What you basically do is find the greatest perfect square in each variable and you pull it out of the radical.

3 0

3 years ago